Q: Is 1,192,321 a Prime Number?
A: No, 1,192,321 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 1192321 can be evenly divided by 1 13 41 533 2,237 29,081 91,717 and 1,192,321, with no remainder.
Since 1,192,321 cannot be divided by just 1 and 1,192,321, it is not a prime number.